Now showing items 1-7 of 7

    • A recursive paradigm for aligning observed behavior of large structured process models 

      Taymouri, Farbod; Carmona Vargas, Josep (Springer, 2016)
      Conference report
      Open Access
      The alignment of observed and modeled behavior is a crucial problem in process mining, since it opens the door for conformance checking and enhancement of process models. The state of the art techniques for the computation ...
    • Aligning modeled and observed behavior: A compromise between computation complexity and quality 

      Dongen, Boudewijn F. van; Carmona Vargas, Josep; Chatain, Thomas; Taymouri, Farbod (Springer, 2017)
      Conference report
      Open Access
      Certifying that a process model is aligned with the real process executions is perhaps the most desired feature a process model may have: aligned process models are crucial for organizations, since strategic decisions can ...
    • An evolutionary technique to approximate multiple optimal alignments 

      Taymouri, Farbod; Carmona Vargas, Josep (Springer, 2018)
      Conference report
      Open Access
      The alignment of observed and modeled behavior is an essential aid for organizations, since it opens the door for root-cause analysis and enhancement of processes. The state-of-the-art technique for computing alignments ...
    • Business process variant analysis based on mutual fingerprints of event logs 

      Taymouri, Farbod; La Rosa, Marcello; Carmona Vargas, Josep (Springer, 2020)
      Conference report
      Open Access
      Comparing business process variants using event logs is a common use case in process mining. Existing techniques for process variant analysis detect statistically-significant differences between variants at the level of ...
    • Computing alignments of well-formed process models using local search 

      Taymouri, Farbod; Carmona Vargas, Josep (2020-05)
      Article
      Open Access
      The alignment of observed and modeled behavior is an essential element for organizations, since it opens the door for conformance checking and enhancement of processes. The state-of-the-art technique for computing alignments ...
    • Light methods for conformance checking of business processes 

      Taymouri, Farbod (Universitat Politècnica de Catalunya, 2018-12-21)
      Doctoral thesis
      Open Access
      Conformance Checking is a new research discipline devoted to identify deviations between business process models and their real executions. Identifying deviations boils down to the notion of alignment conceptually. An ...
    • Structural computation of alignments of business processes over partial orders 

      Taymouri, Farbod; Carmona Vargas, Josep (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Conference report
      Open Access
      Relating event data and process models is becoming an important element for organizations. This paper presents a novel approach for aligning traces and process models. The approach is based on the structural theory of Petri ...